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JPG to WebP Converter
Convert JPG images to WebP directly in your browser and get noticeably smaller files at the same visual quality. Your files never leave your device. No sign-up, no limits, free.
Drop your JPG files here
or click to browse, or paste from your clipboard
Runs 100% in your browser No size or file limits Free, no sign-up
How to convert JPG to WebP
Add your JPG files
Drag and drop images anywhere in the box, click to browse, or paste them straight from your clipboard. Add as many as you like.
Pick a quality level
The default of 82 keeps photos visually identical while shrinking them well below the JPG size. Lossless mode is available when every pixel must survive.
Convert and download
Click Convert. Every file is processed on your own device, then download them one by one or all at once as a ZIP.
JPG to WebP questions, answered
How much smaller will my files get?
For typical photos, WebP at comparable visual quality is roughly 25 to 35 percent smaller than JPG. The exact saving depends on the image and the quality setting you choose, and the size readout in the preview shows the real number before you convert.
Does converting JPG to WebP lose quality?
WebP is lossy by default, like JPG, so some detail is re-compressed. At the default quality the difference is not visible for normal photos. If you need a pixel-exact copy, enable the Lossless toggle, though lossless WebP made from a JPG is usually larger than the original.
Do all browsers support WebP?
Yes, every modern browser has supported WebP for years: Chrome, Firefox, Safari, Edge and Opera all display it natively. Only very old software from the Internet Explorer era cannot open it.
When should I use WebP instead of JPG?
WebP is the better choice for websites, where smaller files mean faster loading. Keep JPG when you need maximum compatibility with older devices, printing services, or software that has not been updated in a long time.
Can I convert many JPG files at once?
Yes. Add any number of files and convert them in one go, then download everything as a ZIP. There is no file count limit.
Are my images uploaded to a server?
No. The conversion runs inside your browser using a built-in WebP encoder. Your files never leave your device.